• Arup (Washington, DC)
    …including whole building load calculations and energy analysis , facade thermal analysis , and airflow modelling + Document system design in Revit MEP + ... + Perform engineering analysis and modelling,...+ Coursework in heat transfer and thermodynamics, fluid dynamics?or HVAC design + Developing interest in the… more
    DirectEmployers Association (09/13/25)
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  • HVAC Design Energy

    CDM Smith (Bowie, MD)
    …training to more junior staff. Reviews the work of more junior staff. **Job Title:** HVAC Design Energy Analysis Modeling **Group:** ISO **Employment ... opportunity to contribute to HVAC and plumbing design while also developing detailed energy models...with other design disciplines. - Developing detailed energy models and Life Cycle Cost Analysis more
    CDM Smith (10/31/25)
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  • Mechanical/ HVAC Engineer (Subject Matter…

    Jacobs (Washington, DC)
    …hyperscale and enterprise data centers. * Champion innovation in cooling technologies, energy efficiency, and sustainable design . * Develop and maintain Jacobs' ... colocation, and enterprise data center clients. * Involvement in sustainability and energy -efficient telecom design . * Vendor management and contract negotiation… more
    Jacobs (10/25/25)
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  • Mechanical Fitter/ HVAC

    Leidos (Springfield, VA)
    …**Job Description** We are seeking a skilled and experienced Mechanical Fitter/ HVAC Technician to perform installation, fabrication, maintenance, and repair of ... will have hands-on experience working with various piping materials and HVAC systems, possess a strong understanding of mechanical schematics and blueprints,… more
    Leidos (09/05/25)
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  • Energy Services Project Developer

    Trane Technologies (Towson, MD)
    …working with internal teams and customers to identify and develop turnkey design -build solutions and energy savings contracting projects, including scope of ... succeed. The Project Developer is responsible for Acquisition Support of both Design -Build Turnkey and Energy Performance Contracting project work. This position… more
    Trane Technologies (09/23/25)
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  • Project Manager

    Albireo Energy, LLC (Gambrills, MD)
    …of Values (SOV) and AIA billing processes. + Perform detailed financial analysis to ensure project expenditures align with budgetary objectives and make necessary ... ensure systems meet specifications. + Coordinate final turnover documentation, including design documents, system backups, and training. + Ensure accurate field… more
    Albireo Energy, LLC (10/15/25)
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  • Project Development Team Leader

    Trane Technologies (Towson, MD)
    …working with internal teams and customers to identify and develop turnkey design -build solutions and energy savings contracting projects, including scope of ... succeed. The Project Developer is responsible for Acquisition Support of both Design -Build Turnkey and Energy Performance Contracting project work. This position… more
    Trane Technologies (09/06/25)
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  • Local 10 Mobile Engineer

    Cushman & Wakefield (Arlington, VA)
    …to obtain the most efficient operating results and life expectancy. Can include HVAC , boiler, heating, refrigeration, water, and energy systems to ensure the ... and perform timely routine operation, inspection, maintenance, and repairs all HVAC , mechanical, electrical, and plumbing equipment, and systems in assigned… more
    Cushman & Wakefield (10/22/25)
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  • Mechanical Engineer

    Leidos (Springfield, VA)
    …seeking a highly motivated **Junior Mechanical Engineer** to support the planning, design , and analysis of mechanical systems-primarily Heating, Ventilation, and ... and code-compliant designs. **Primary Responsibilities** + Assist in the design and layout of HVAC systems, including...design software. + Support mechanical system load calculations, energy modeling, and system sizing using tools such as… more
    Leidos (10/23/25)
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  • Senior Development Engineer - Remote with Travel

    Constellation (Washington, DC)
    …and quality control of third-party design submissions. + Uses current energy modeling software to support building analysis and project planning. + ... be initiated by the sales force or developed independently. Provides technical and financial analysis of energy conservation measures and energy supply for… more
    Constellation (09/12/25)
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  • Project Manager/Lead Mechanical Engineer

    WSP USA (Columbia, MD)
    …for mechanical systems including HVAC , plumbing, fire protection, central energy plants, medical gas systems, sustainability design , and building automation ... their challenges. Provides subject matter technical support and leadership for the design development and construction oversight of HVAC and related mechanical… more
    WSP USA (10/29/25)
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  • Electrical/ Critical Systems' Lead Commissioning…

    WSP USA (Arlington, VA)
    …of the architectural, engineering and construction industry. + Experience with sustainable design practices or facilities operations is preferred. + Ability to work ... flow diagrams, computer-generated reports, and other matrices for project energy auditing actions, validation, and commissioning. + Perform professional building… more
    WSP USA (09/11/25)
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  • Director of Engineering

    ABM Industries (Washington, DC)
    …international locations. ABM's comprehensive capabilities include electrical & lighting, energy solutions, facilities engineering, HVAC & mechanical, janitorial, ... in support of the Client as they develop guaranteed energy efficiency projects, renewable energy projects, and...on schedule. + Standardize the use of root cause analysis for deficiencies to promote progressive and proactive teaching… more
    ABM Industries (10/23/25)
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  • Senior Electrical/ Critical Systems' Commissioning…

    WSP USA (Arlington, VA)
    …for the execution of building commissioning processes (new/re/retro/continuous), energy auditing and building retrofit applications, support for sustainability ... of the architectural, engineering and construction industry. + Experience with sustainable design practices or facilities operations is preferred. + Ability to work… more
    WSP USA (09/06/25)
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  • Buildings Mechanical Engineer - Federal Job…

    Black & Veatch (Arlington, VA)
    …Actively mentor / share knowledge with other staff members + Oversee the creation and analysis of project energy modeling and life cycle cost analysis ... and ability to perform accurate load calculations + Strong HVAC / Plumbing design capability in industrial, commercial, central plants, boilers, chillers and… more
    Black & Veatch (09/17/25)
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  • Mechanical Engineer SME

    TAI (Rockville, MD)
    …managers as needed. + Research applicable industry standards, prepare engineering studies, analysis of systems, preliminary and detailed engineering design . + ... and Facilities Group! You will lead the detailed mechanical design and execution of complex projects, with a strong...experience and Subject Matter Expertise in critical systems (like HVAC and Clean Utilities) to drive projects from conceptual… more
    TAI (10/31/25)
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  • Mechanical Engineer

    AECOM (Arlington, VA)
    …apply standard engineering techniques, procedures and judgement based on experience to design HVAC systems in buildings using building information modeling. + ... design elements for engineering works. + Performs comparative analysis of system configurations and evaluates building performance metrics through advanced… more
    AECOM (10/14/25)
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  • Lead Professional, Mechanical Engineering

    WSP USA (Washington, DC)
    …to a variety of **transportation and infrastructure projects** , with a focus on ** HVAC design ** , **mechanical systems** , and support for **transit and rail ... and technical analysis memos. + Coordinate, review and approve installation design plans, ensuring data integrity and work is compliant with all applicable… more
    WSP USA (09/25/25)
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  • Transition Engineering and QHSE Manager

    CBRE (Washington, DC)
    …and implement initial risk assessments and risk profiles for the site. *Gap Analysis : Identify gaps between the site's current state and CBRE's QHSE and operational ... lifecycle investments. *Developing and implementing sustainability strategies to improve energy efficiency (eg, reducing Power Usage Effectiveness [PUE]), water… more
    CBRE (09/24/25)
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  • Construction Engineer

    AECOM (Arlington, VA)
    …Assist in review of contractor cost proposals by providing cost and price analysis input to the Construction Manager for pre- and post- negotiation documentation. ... contract requirements. (f) Witness the testing of waste, gas, water, electrical, HVAC , fire protection, and all other control systems during Functional Performance… more
    AECOM (09/13/25)
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